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The nervous system is comprised of nerves called neurons, not 'cables'. Different nerve cells can reproduce to create newer nerve cells to replace damaged cells.
No. Nerve cells are just cells. The brain is an organ and the nervous system is an organ system
How does the repair of nerve fibers differ in the peripheral nervous system and the central nervous system? How does the repair of nerve fibers differ in the peripheral nervous system and the central nervous system? How does the repair of nerve fibers differ in the peripheral nervous system and the central nervous system? How does the repair of nerve fibers differ in the peripheral nervous system and the central nervous system? We can help our nervous systems by improving our reflexes
Yes, the peripheral nervous system has both sensory and motor nerve cells
False
The cells that transmit nerve impluses in the nervous system are neurons.
TRUE
Nerve cells are a part of the nervous system. There are nerve cells all around the body. Without nerve cells your body would not function the way it does.
neurons or nerve cells
produces energy for maintenance and repair of cells and tissues; produces energy for muscular activities and movement; prodices energy for nerve impulse conduction in animals and people; produces energy for light bioluminescent organisms.
The nerve fibres are covered by endoneurium. For a nerve fibre to repair this endoneural layer needs to be present. There are two types of nerve fibres--myelinated and non-myelinated. The myelinated nervefibres are covered by myelin sheath made of schwann cells. These schwann cells have the capacity to secrete substances which repair the nerve fibre. But, the non-myelinated ones don't have a full layer of schwann cells around them. So, they generally don't repair easily once being damaged. However, in any case, endoneurium should be present for a nerve fibre to repair. In damage of nerve fibre during surgery if the nerve is cut, it means the endoneurium is also cut(damaged) at that site. So, usually that nerve can not repair on its own.